Ebenezer is of Welsh descent tracing his ancestry back to the Welsh emigrants of the name who located in the colony of Massachusetts during the early settlement of America. Later members of the family removed to Tennessee. Ebenezer Rice removed with his family from Tennessee to Illinois in 1839.
Source: Book: History of Idaho 1899

Ebenezer Rice was in Col Sheads Regiment in the War of 1812.
Source: Mike Dalton

[S8] History of the Brigham Family, (source at genealogylibrary.com
The History of the Brigham Family).
The material presented here is from family and known unknown sources. There was a "professional" genealogical chart made previously. I do not know who made it or when. I have spent nearly 35 years trying to document the information presented to you this date. Enjoy... Update and or make your connections (NOTE: Spousal and non-direct lines will be posted at a later date... I have still "bring my reseach for the last three years up to date") (Ed: editorial-kka)